Collar housing for a rotor-stator adaptor for sensitive rotating viscometers



FIG. 1 is a front view of a collar housing for a rotor-stator adaptor for sensitive rotating viscometers showing our new design;

FIG. 2 is a back view thereof;

FIG. 3 is a side view thereof, the other side being essentially the same;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a perspective view thereof;

FIG. 7 is a front view of another embodiment of a collar housing for a rotor-stator adaptor for rotating viscometers of the invention, which has a generally elliptical top profile to its plate with a notch therein (observable in figures to follow);

FIG. 8 is a back view thereof;

FIG. 9 is a side view thereof, the other side being essentially the same;

FIG. 10 is a top view thereof;

FIG. 11 is a bottom view thereof; and,

FIG. 12 is a perspective view thereof. 

The ornamental design for a collar housing for a rotor-stator adaptor for sensitive rotating viscometers, as shown and described. 